Sunday, June 16, 2024

What are Technical Specifications for a Mobile Application?  

A technical specification is vital for mobile and web application development. This explains the components of an app and the cost. Of course, building an app for mobile devices without technical specifications or even an efficient one is possible. However, it’s not guaranteed that it is an application that will allow App Developers UK to accomplish specific business goals.

This article explains the technical specifications and the main reasons you need it for a mobile app project.

What is the technical specification?

The technical specification will detail your app’s future features, such as a step-by-step recipe for an item. Technical specifications can be defined as a type of cooking book in that you note down the ingredients you’ll utilize, how many, and order.

Technologies of Specs:

Technical specifications can be abbreviated to tech specs. There are two types of tech specs: Open Specifications.

When technical specifications are created, they are likely to contain open specifications elements. These parts of the technical specification provide the UK app developers with specifications but don’t provide the specific information necessary. They are considered available due to the particular amount of project flexibility that is carried out.

An example of an open technical specification could be that the product has some recyclable materials. The specification doesn’t specify precisely what materials must be recycled or how they should be integrated into the final product, allowing the makers to choose these materials as long as the requirements are fulfilled.

Technical specifications open to the public can be typically utilized to comply with specific rules. They are also developed by the governing institutions and used by numerous organizations and businesses. They permit companies to create various products that differ from each other while still meeting the requirements required for the product. The designers must know the open specifications to ensure their designs meet them.

Special Specifications Closed:

While open specifications permit flexibility and freedom in the building’s design and construction, closed specifications don’t. These explanations are in-depth. They will describe the materials as well as the design, equipment, the techniques involved, as well as any additional information required to build the product. These rules must provide the flexibility or choice to conform to the guidelines.

Read More   How to Write a Mobile App Privacy Policy

Closed specifications are employed after an undertaking. They are given to the individuals who put it together and the makers because the designers want to build the object they imagined to be constructed. Closed specifications include the specifications designers would like for their product and any additional specifications provided by third parties, like government standards. A good example could be a manufacturer of new drinking containers. The specifications for open bottles state that bottles will be 50 percent recycled. In contrast, the closed specifications precisely inform the production app development UK company of the bottle’s dimensions, weight, appearance, and materials from which it will be constructed.

How do you create technical requirements?

Before you write technical specifications, you must address the following issues:

  • Who’s this app intended for? It could be intended for your future or current employees, customers, or both.
  • What are the tasks that the app solves? If it’s for clients, how can they use your app to buy products, services, books or keep up-to-date with special offers? If it’s for employees, what can you do to improve efficiency in their job?
  • On which devices could the application be used, such as a tablet, smartphone, or desktop, and on which platform: iOS, Android, or Windows?
  • What is your budget? It is essential to recognize how much money you can spend on an app and be prepared to invest it as you grow.
  • If you’ve completed all these technical requirements documentation questions, you can get to the practical and create technical documents.
  • As a customer can perform this task yourself for the following situations:
  • You’re working on a straightforward task. Suppose you’re looking to develop an application that could be more dynamic or a simple page of landing pages that provides the required information regarding a service or product. On the Internet, various templates allow you to make the bullet points of your landing page’s technical design.
  • You’re an experienced app developers UK, and it’s not an issue for you to create a technical explanation of the development of your mobile app.
Read More   Gaming Smartphones: 10 Specifications That Matters the Most!

In other instances, there’s no better option than to create technical specifications with a group of developers. Furthermore, experienced IT developers possess a greater understanding of software development, which means you’ll be protected from technical risks and bugs.

Why is technical specification important?

The PMI’s Pulse of the Profession report indicates that about 47% of business initiatives cannot be completed due to inadequate technology-related documentation.

Yes, the amount is enormous. However, we’ve published it to help you learn from the mistakes of others to avoid pitfalls within your project.

Technical documentation lets us perform these things:

  • Arrange the data and create a picture of the application. Define the project goals.
  • Examine competitors and determine what functions are required for a new application.
  • Provide developers with a clear picture of the ideal mobile app and get a more accurate valuation.
  • Reduce costs through the automation of work, especially if it is software for employees’ interaction with customers. Increase sales and loyalty – when the application is targeted at customers.

Reasons for creating a technical specification: 

Reason 1. It contains all the technical information:

Each detail left unaccounted for increases the project’s development time. It’s been proven that your technical documentation will reduce the time specialists need to learn the application’s code and logic and the interactions and relationships inside it. It’s a reliable source for your staff.

Reason 2. It Allows the flexibility to make changes in the future:

Each documented feature lets you change the software and your team without trouble. Newcomers need to comprehend the reasoning behind the software or that it is taking too long (which you’re paying for). It may also be easy to avoid misinterpretations or errors. Additionally, any enhancements to the capabilities will be implemented within minutes.

Reason 3. Adds value to your application:

The technical specification document provides everything from architecture to design to the entire application procedure. It also enhances the cost and reliability of the app. If not, the application becomes an obstacle for the targeted audience or people who need to know more about your app.

Read More   Power Banks- What Impact They Have on Your Phone’s Battery

Reason 4. Helps maintain product control: 

A well-written technical specification document will always ensure you can change your apps developers’ UK at any point in the project. With this document, it is possible to be independent of the expertise of your existing contractor, whether they are competent or not.

Technical specification lets you know what you’re paying for. You can see the layout of the upcoming product and can modify it before beginning development.

Reason 5. Allows the reuse of existing components of the application:

This new trend towards optimization in software development yields fruits – increased profits, productivity, and better-quality products for the business. It’s not just about software; it’s also about independent testing, the entire plans for projects, requirements, and test results. With a diary of development, this will be possible.

existing components


A well-written and consistent technical specification document ensures the app functions well and aligns with your expectations and business objectives. Technical specifications are essential to any business developing a mobile application and sustaining potential growth.

We are at APP Solutions; we are willing to use our expertise and broad knowledge to help you create technical documentation that meets your goals for the business.

For our clients, we prepare technical documents during our Discovery phase to ensure that we are in the same boat as our customers. Learn more about our project management methods in the article on how APP Solutions work.

We’re just as excited about your mobile app development as you are.

Consider the writing process for technical specifications documents seriously and write it in a simple, concise, and precise way. The more detailed, the more complete the mobile app you create will be.


What is the specification for a requirement for an application?

How do you write a fantastic mobile application specification document?

  • Describe the concept of the app.
  • Define the patterns of navigation.
  • Determine the features you must have.
  • Mention any existing apps.
  • Focus on the functional specifications.
  • Pay attention to the app’s tech needs.
  • Provide wireframes.
  • Select the format that is required.

What’s the main difference between technical specifications and technical requirements?

The dictionary states that a requirement is a thing that is required, and the term “specification” is a specific description of the item.

Was this article helpful?
A Aadithya is a content creator who publishes articles, thoughts, and stories on a blog, focusing on a specific niche. They engage with their audience through relatable content, multimedia, and interacting with readers through comments and social media.

Related Articles

Stay Connected


Latest Articles